Galaxy Note 4 Battery 4300mAh Li-Polymer Battery for The Samsung Galaxy Note 4 [N910, N910U LTE, AT&T N910A, Verizon N910V, Sprint N910P, T-Mobile N910T] Note4 Spare Battery [24 Month Warranty]

What surprised me was the quality appearance of this battery. It almost looked like an original OEM. Installation incredibly easy with Note 4. Installed, started right up. Wasn't sure this phone would work again as the previous battery had expanded. This battery is being charged as I write, seems pretty flawless thus far. It was received new at 40% charge. Interesting note - my Note 4 screen is better than my Note 8, and better than our iPhone. It seems like the Note 4 screen is just as good as any of the latest models, maybe even the iPhone 15! That's just conjecture at this point as haven't compared side by side. :)

Long lasting

I give this product a 3 star over-all rating because I was honestly expecting to put the battery in my phone, charge it to 100%, and it be like when you get a new phone a the battery lasts all day long, charged quickly, and doesn't run down stupid fast when using the phone for even just minor things. But that's not what I got... This battery does not last all day, maybe a little more than half (and that's being generous). It takes a long time to charge it regardless of whether I'm using the charger that's made for my phone or the kind of charger that's made for quick charging. And, it doesn't matter what I'm doing on my phone, whether it's something minor like making a few (3-4) phone calls per hour, or something big like major web searches or listening to music, the battery drains so fast that I always keep a charger with me.Don't get me wrong, it's NOT a completely terrible battery, It's just not like the brand new battery I thought I'd be getting. It does hold some of a charge so there's that. And the price I paid for what I got was good. Because, even though it has its flaws, it's still a working battery that does charge and the price is good so I would recommend it but only to ppl who aren't heavy phone users OR maybe as a temporary fix for ppl who just need something to make their phone work until they can spend money on a better quality one.

its not holding as original one when was new im sure that battery real capacity is max 2500 mah ...

This saved my phone from boot looping, and it even has a bigger battery life than the stock one! This upgrade for only 11 bucks!